PD‐1‐expressing MAIT cells from patients with tuberculosis ...
2019-12-12 · PD-1 hi CXCR5 − CD4 + T cells, termed peripheral helper T cells (Tph), are expanded in rheumatoid arthritis synovium, which promote plasma cell differentiation and antibody production. 36 Tumour-infiltrating CXCL13-producing CXCR5 − Tfh, called TfhX13 cells, activate antitumour humoral response in chronic inflammatory site. 35 Our study ...